Channel switching for support of multimedia broadcast and...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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Details

C455S414100, C455S436000, C370S331000

Reexamination Certificate

active

10637022

ABSTRACT:
The present invention includes a radio access network and a method for sending a multimedia broadcasts/multicast services (MBMS) using channel switching. The channel switching is between dedicated and shared/common channels. The invention also includes MBMS reception scheduling for use when a wireless transmit/receive device receives an MBMS service from multiple transmission sources. The sources transmitting the MBMS service data in differing orders. One embodiment uses in band segmentation information and another embodiment uses out of band synchronization information.

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Presentation of Specification to TSG or WG, TS 25.345 Version 2.0.0, RP-030309, TSG-RAN meeting #20, Hämeenlinna, Finland, 3rd-6th(Jun. 2003).
3GPP TS 25.346 V2.0.0; Technical Specification Group Radio Access Network; Introduction of the Multimedia Broadcast Multicast Service (MBMS) in the Radio Access Network (Stage-2) (Release 6); 3rdGeneration Partnership Project (Jun. 2003).
3GPP TS 25.cde v0.0.1; Technical Specification Group Radio Access Network; Introduction of the Multimedia Broadcast Multicast Service (MBMS) in RAN; (Release 6); 3rdGeneration Partnership Project (May 2005).
Presentation of Specification to TSG or WG, TS 25.345, Version 2.0.0, RP-030309, TSG-RAN meeting #20, Hämeenlinna , Finland, 3rd-6th(Jun. 2003).
3GPP TS 25.346 V2.0.0; Technical Specification Group Radio Access Network; Introduction of the Multimedia Broadcast Multicast Service (MBMS) in the Radio Access Network (Stage-2) (Release 6); 3rdGeneration Partnership Project (Jun. 2003).
3GPP TS 25.cde v0.0.1; Technical Specification Group Radio Access Network; Introduction of the Multimedia Broadcast Multicast Service (MBMS) in RAN; (Release 6); 3rdGeneration Partnership Project (May 2005).

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